Objective To survey village doctors'knowledge,demand and behavior of health management,to provide scientific evidence for village people's health self-management.Methods Prepared a self-designed question-naire and make it completed by 106 village doctors chosen at random from 106 different villages in the eight towns in Guangzhou's two mountainous districts.Results The average age of the village doctors was(50.9 1 ±7.84)years, 36.79% of them had the ultimate diploma of a health technical school,and the average knowledge rate of health man-agement was 30.09%.There was remarkable difference among the 3 age groups which disclosed statistic value(χ2 =112.900,P =0.000).The 35-44 age group was the highest in the knowledge rate of health management (52.61%). The doctors with a ultimate technical diploma vary in the knowledge rate (the highest was 47.44%),which also had statistic value(χ2 =112.900,P =0.000).Only 2.83% of the village doctors believed that their health management skill can completely meetthe current demand and 3.77% can.18.87% believed that training about health management was very meaningfuland 25.47% meaningful.63.21% (most required by the health bureau) expected to receive training.16.98% didn't receive such training in the recent year because they thought it was un-necessary or not available.11.32% of the village doctors were willing to pay for the health management training,while 97.17% had never taken such training on their own expenses.Conclusion Village doctors are mostly elderly,low-educated,and insufficient in the professional knowledge of health management.Without the corresponding motivations and regulations,they are not enthusiastic about the training.It is suggested that the local authorities pay more attention to the buildup of the village health stations and improve the structure,knowledge,and earning of the village doctor group so as to ensure the effective health management service for the masses in villages.

The localization of adrenocorticotropin(ACTH),secretogranin Ⅱ in rat pituitary gland Was studied by using specific antisera in conjunction with double immunofluorescence staining techniques.Stainings with secretogranin Ⅱ serum showed intense cytoplasmic reaction in the anterior lobe of the pituitary gland.Double immunofluorescence staining was used to identify the cells that expressed secretogranin Ⅱ and ACTH.Confocal laser scanning microscopy revealed that ACTH existed simultaneouslywith secretogranin Ⅱ in quite a number of cells.The results indicate that secretogranin Ⅱ is expressed in corticotrophs of rat pituitary gland,its physiological role may be associated with the regulation of optimal pH in the secretory vesicles for the cleavage of ACTH from its precursor.

Objective:To deeply explore the experience of lactation mastitis women, so as to provide a basis for formulating reasonable support measures.Methods:This study was a qualitative study. From November to December 2022, purposive sampling was used to select 13 patients with lactation mastitis who visited the Breast Specialist Nursing Clinic of Dongfang Hospital, Beijing University of Chinese Medicine as the research subject. This study used semi-structured interviews to collect data, and applied the Colaizzi 7-step analysis method to analyze, summarize, and extract themes.Results:The experience of lactation mastitis patients were mainly summarized as self-emotional experience and interpersonal relationship experience. Self-emotional experiences included feelings of anxiety, stress, helplessness, and self-blame. Interpersonal relationship experiences consisted of feelings of helplessness, useless, decision-making difficulties, desire for help and understanding.Conclusions:Lactation mastitis patients face various negative psychological experiences and burdens. Medical and nursing staff, family caregivers, and society should jointly pay attention to the patients' feelings and provide targeted support measures.

Objective:To investigate the expression levels and clinical significance of collagen typeⅠ α1 chain (COL1A1) and collagen type Ⅰ α2 chain (COL1A2) in malignant pleural mesothelioma (MPM) tissues.Methods:In January 2020, MPM tissues and adjacent normal pleural tissues were collected from 26 MPM patients, and the expression levels of COL1A1 and COL1A2 genes in the tissues were determined by quantitative reverse transcription PCR, and the efficacy of both levels in diagnosing MPM was assessed using receiver operating characteristic (ROC) curves. The relationship between COL1A1 and COL1A2 gene expression and clinicopathological features was analyzed by the Cancer Genome Atlas (TCGA) database, and the relationship between the expression levels of both and overall survival (OS) and disease-free progression survival (DFS) of MPM patients was dynamically analyzed by gene expression profiling, and the factors affecting the prognosis of MPM patients were explored by Cox proportional risk regression model. The TIMER 2.0 platform was used to explore the relationship between COL1A1 and COL1A2 gene expression in MPM and tumor immune infiltrative cells.Results:Compared with normal pleural tissues, the expression of COL1A1 and COL1A2 genes was significantly increased in MPM tissues ( P<0.01) , and their expression was positively correlated ( P<0.001) . The ROC curves showed that the area under the curve for COL1A1 and COL1A2 expression levels diagnostic of MPM was 0.900 and 0.897, respectively. The expression of COL1A1 gene was correlated with tumor type in MPM patients ( P<0.05) , and COL1A2 gene expression was correlated with T stage in MPM patients ( P<0.05) . Both COL1A1 and COL1A2 gene expression were associated with OS in MPM patients (Logrank P<0.05) , but there was no significant correlation with DFS (Logrank P>0.05) . Cox multivariate analysis showed that patients with high COL1A1 and COL1A2 gene expression and biphasic mixed MPM had a higher risk of death ( P<0.05) . TIMER 2.0 platform analysis showed that COL1A1 and COL1A2 gene expression in MPM patients was positively correlated with macrophages, COL1A2 gene expression in MPM was negatively correlated with neutrophils ( P<0.05) . Conclusion:High expression of COL1A1 and COL1A2 genes in MPM tissues is valuable for diagnosis, disease prediction and prognostic assessment of MPM, and both may jointly contribute to the development of MPM.

Objective:To investigate the expression levels and clinical significance of collagen typeⅠ α1 chain (COL1A1) and collagen type Ⅰ α2 chain (COL1A2) in malignant pleural mesothelioma (MPM) tissues.Methods:In January 2020, MPM tissues and adjacent normal pleural tissues were collected from 26 MPM patients, and the expression levels of COL1A1 and COL1A2 genes in the tissues were determined by quantitative reverse transcription PCR, and the efficacy of both levels in diagnosing MPM was assessed using receiver operating characteristic (ROC) curves. The relationship between COL1A1 and COL1A2 gene expression and clinicopathological features was analyzed by the Cancer Genome Atlas (TCGA) database, and the relationship between the expression levels of both and overall survival (OS) and disease-free progression survival (DFS) of MPM patients was dynamically analyzed by gene expression profiling, and the factors affecting the prognosis of MPM patients were explored by Cox proportional risk regression model. The TIMER 2.0 platform was used to explore the relationship between COL1A1 and COL1A2 gene expression in MPM and tumor immune infiltrative cells.Results:Compared with normal pleural tissues, the expression of COL1A1 and COL1A2 genes was significantly increased in MPM tissues ( P<0.01) , and their expression was positively correlated ( P<0.001) . The ROC curves showed that the area under the curve for COL1A1 and COL1A2 expression levels diagnostic of MPM was 0.900 and 0.897, respectively. The expression of COL1A1 gene was correlated with tumor type in MPM patients ( P<0.05) , and COL1A2 gene expression was correlated with T stage in MPM patients ( P<0.05) . Both COL1A1 and COL1A2 gene expression were associated with OS in MPM patients (Logrank P<0.05) , but there was no significant correlation with DFS (Logrank P>0.05) . Cox multivariate analysis showed that patients with high COL1A1 and COL1A2 gene expression and biphasic mixed MPM had a higher risk of death ( P<0.05) . TIMER 2.0 platform analysis showed that COL1A1 and COL1A2 gene expression in MPM patients was positively correlated with macrophages, COL1A2 gene expression in MPM was negatively correlated with neutrophils ( P<0.05) . Conclusion:High expression of COL1A1 and COL1A2 genes in MPM tissues is valuable for diagnosis, disease prediction and prognostic assessment of MPM, and both may jointly contribute to the development of MPM.

OBJECTIVETo explore the safety and efficacy of Shaobei injection in the management of I(-II( degree rectal prolapse.

METHODSA total of 80 patients eligible for the inclusion criteria were divided into 2 groups: 40 patients in the treatment group (treated with Shaobei injection) and 40 cases in the control group (treated with Xiaozhiling) respectively. The short-term efficacy was identified by the length of rectal prolapse and the depth of rectocele demonstrated by the defecography while the long-term efficacy was evaluated by the length of rectal prolapse. In addition, the safety was assessed by the occurrence of postoperative complications.

RESULTSThe variation of the lengths of rectal prolapse and the depth of rectocele demonstrated by the defecography at the sixth month follow up in the two groups did not reach significant difference (P>0.05). After 2 year follow up, 37 patients (92.5%) in the treatment group and 35 cases(87.5%) in the control group was cured. Therefore, there was no significant difference in the long term efficacy between the two groups (P>0.05). The adverse events in the therapy group(10%) was less than that in the control group (45%)(P<0.01).

CONCLUSIONSShaobei injection in the management of I(-II( degree rectal prolapse has a similar efficacy of short-term and long-term higher safety compared to Xiaozhiling injection.

Objective To investigate the impacts on inpatient costs of a hospital in Beijing as incurred by the reform of clinic-pharmacy-separation by means of DRGs. Methods As required by BJ-DRGs, we selected DRGs grouping information and medical record homepage information of the inpatients discharged from a tertiary hospital in Beijing from January to March in 2017 ( pre-reform group ) and that from May to July in 2017 ( the post-reform group ) . Then we compared the differences of inpatient costs before and after the reform, and the inpatient cost changes of the DRGs groups. Results The median of inpatient costs before the reform was 8751. 21 yuan, and that after the reform was 8522. 07 yuan, a difference without statistical significance (P>0. 05). Of the 104 DRGs studied, cost changes were found in 28 DRGs (P<0. 05), with increases in 19 DRGs and drops in 9 DRGs groups. Conclusions The reform, though without impact on the inpatient costs, changed the makeup of costs on the other hand, especially on HJ13 and BB25 DRGs groups, worthy of attention. A dynamic tuning mechanism is thus suggested for pricing of medical services, and a fine management suggested for the hospitals to curb unreasonable growth of costs.

The modemization of medical and health governance is an integral part of the modernization of national govemance and a key livelihood issue.As an important part of the Party and state supervision system,audit supervision has played a positive role in the field of medical and health management.With the requirement of modernization of medical and health management,the medical and health system has undergone fundamental reform.On the basis of analyzing the modernization of medical and health governance and combining the needs of national audit for the modernization of medical and health governance,it builds a national audit supervi-sion system to promote the modernization of medical and health governance,explores the collaborative implementation path of audit business,in order to provide references and inspiration for carrying out audits in the field of medical and health governance.

The modemization of medical and health governance is an integral part of the modernization of national govemance and a key livelihood issue.As an important part of the Party and state supervision system,audit supervision has played a positive role in the field of medical and health management.With the requirement of modernization of medical and health management,the medical and health system has undergone fundamental reform.On the basis of analyzing the modernization of medical and health governance and combining the needs of national audit for the modernization of medical and health governance,it builds a national audit supervi-sion system to promote the modernization of medical and health governance,explores the collaborative implementation path of audit business,in order to provide references and inspiration for carrying out audits in the field of medical and health governance.

The modemization of medical and health governance is an integral part of the modernization of national govemance and a key livelihood issue.As an important part of the Party and state supervision system,audit supervision has played a positive role in the field of medical and health management.With the requirement of modernization of medical and health management,the medical and health system has undergone fundamental reform.On the basis of analyzing the modernization of medical and health governance and combining the needs of national audit for the modernization of medical and health governance,it builds a national audit supervi-sion system to promote the modernization of medical and health governance,explores the collaborative implementation path of audit business,in order to provide references and inspiration for carrying out audits in the field of medical and health governance.